NL27WZ17
Dual Non-Inverting Schmitt
Trigger Buffer
The NL27WZ17 is a high performance dual buffer operating from a
1.65 to 5.5 V supply. At VCC = 3.0 V, high impedance TTL compatible
inputs significantly reduce current loading to input drivers while the TTL
compatible outputs offer improved switching noise performance.
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Features
•
•
•
•
•
•
•
•
•
•
Extremely High Speed: tPD 2.0 ns (typical) at VCC = 5.0 V
Designed for 1.65 V to 5.5 V VCC Operation
Overvoltage Tolerant Inputs
LVTTL Compatible − Interface Capability with 5.0 V TTL Logic
with VCC = 3.0 V (2.7−3.3)
LVCMOS Compatible
24 mA Balanced Output Sink and Source Capability at VCC = 3.0 V
Near Zero Static Supply Current Substantially Reduces System
Power Requirements
Chip Complexity: FET = 72; Equivalent Gate = 18
These Devices are Pb−Free and are RoHS Compliant
NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
SC−88/SOT−363/SC−70−6
DF SUFFIX
CASE 419B
MARKING DIAGRAM
6
MX MG
G
1
MX = Specific Device Code
M = Date Code*
G
= Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation may vary depending
upon manufacturing location.
IN A1
1
GND
6
2
IN A2
5
3
PIN ASSIGNMENT
OUT Y1
VCC
4
OUT Y2
Pin
Function
1
IN A1
2
GND
3
IN A2
4
OUT Y2
5
VCC
6
OUT Y1
Figure 1. Pinout (Top View)
FUNCTION TABLE
IN A1
IN A2
1
1
A Input
OUT Y1
OUT Y2
Figure 2. Logic Symbol
Y Output
L
L
H
H
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
© Semiconductor Components Industries, LLC, 2012
April, 2012 − Rev. 9
1
Publication Order Number:
NL27WZ17/D
NL27WZ17
MAXIMUM RATINGS
Symbol
VCC
Characteristics
DC Supply Voltage
Value
Units
−0.5 to +7.0
V
VI
DC Input Voltage
−0.5 ≤ VI ≤ +7.0
V
VO
DC Output Voltage, Output in Z or LOW State (Note 1)
−0.5 ≤ VO ≤ +7.0
V
IIK
DC Input Diode Current, VI < GND
−50
mA
IOK
DC Output Diode Current, VO < GND
−50
mA
IO
DC Output Sink Current
±50
mA
ICC
DC Supply Current per Supply Pin
±100
mA
IGND
DC Ground Current per Ground Pin
±100
mA
TSTG
Storage Temperature Range
−65 to +150
°C
PD
Power Dissipation in Still Air
200
mW
qJA
Thermal Resistance
333
°C/W
TL
Lead Temperature, 1 mm from Case for 10 s
260
°C
TJ
Junction Temperature under Bias
+150
°C
VESD
ESD Withstand Voltage
Human Body Model (Note 2)
Machine Model (Note 3)
Charged Device Model (Note 4)
> 2000
150
N/A
ILatch−U
p
V
Latch−Up Performance
Above VCC and Below GND at 85°C (Note 5)
mA
±500
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. IO absolute maximum rating must be observed.
2. Tested to EIA/JESD22−A114−A
3. Tested to EIA/JESD22−A115−A
4. Tested to JESD22−C101−A
5. Tested to EIA/JESD78
RECOMMENDED OPERATING CONDITIONS
Symbol
VCC
Parameter
Supply Voltage
Operating
Data Retention Only
Min
Max
1.65
1.5
5.5
5.5
Units
V
VI
Input Voltage
0
5.5
V
VO
Output Voltage (High or LOW State)
0
5.5
V
TA
Operating Free−Air Temperature
−55
+125
°C
Dt/DV
Input Transition Rise or Fall Rate
VCC = 2.5 V ±0.2 V
VCC = 3.0 V ±0.3 V
VCC = 5.0 V ±0.5 V
0
0
0
No Limit
No Limit
No Limit
ns/V
ORDERING INFORMATION
Package
Shipping†
NL27WZ17DFT2G
SC−88 / SOT−363 / SC−70−6
(Pb−Free)
3000 / Tape & Reel
NLV27WZ17DFT2G*
SC−88 / SOT−363 / SC−70−6
(Pb−Free)
3000 / Tape & Reel
Device
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP
Capable.
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2
NL27WZ17
DC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Condition
TA = 255C
−555C 3 TA 3 1255C
VCC
(V)
Min
Typ
Max
Min
Max
Units
VT)
Positive Input
Threshold Voltage
1.65
2.3
2.7
3.0
4.5
5.5
0.6
1.0
1.2
1.3
1.9
2.2
1.0
1.5
1.7
1.9
2.7
3.3
1.4
1.8
2.0
2.2
3.1
3.6
0.6
1.0
1.2
1.3
1.9
2.2
1.4
1.8
2.0
2.2
3.1
3.6
V
VT−
Negative Input
Threshold Voltage
1.65
2.3
2.7
3.0
4.5
5.5
0.2
0.4
0.5
0.6
1.0
1.2
0.5
0.75
0.87
1.0
1.5
1.9
0.8
1.15
1.4
1.5
2.0
2.3
0.2
0.4
0.5
0.6
1.0
1.2
0.8
1.15
1.4
1.5
2.0
2.3
V
VH
Input Hysteresis
Voltage
1.65
2.3
2.7
3.0
4.5
5.5
0.1
0.25
0.3
0.4
0.6
0.7
0.48
0.75
0.83
0.93
1.2
1.4
0.9
1.1
1.15
1.2
1.5
1.7
0.1
0.25
0.3
0.4
0.6
0.7
0.9
1.1
1.15
1.2
1.5
1.7
V
VCC − 0.1
1.29
1.9
2.2
2.4
2.3
3.8
VCC
1.52
2.1
2.4
2.7
2.5
4.0
VOH
High−Level Output
Voltage
VIN = VIH or VIL
IOH = −100 mA
IOH = −3.0 mA
IOH = *8.0 mA
IOH = *12 mA
IOH = *16 mA
IOH = *24 mA
IOH = *32 mA
1.65 − 5.5
1.65
2.3
2.7
3.0
3.0
4.5
VOL
Low−Level Output
Voltage
VIN = VIH or VIL
IOL = 100 mA
IOL = 4.0 mA
IOL = 8.0 mA
IOL = 12 mA
IOL = 16 mA
IOL = 24 mA
IOL = 32 mA
1.65 − 5.5
1.65
2.3
2.7
3.0
3.0
4.5
Input Leakage Current
VIN = 5.5 V or GND
IOFF
Power Off
Leakage Current
VIN = 5.5 V or
VOUT = 5.5 V
ICC
Quiescent Supply
Current
VIN = 5.5 V or GND
IIN
VCC − 0.1
1.29
1.9
2.2
2.4
2.3
3.8
V
0.1
0.24
0.3
0.4
0.4
0.55
0.55
0.1
0.24
0.3
0.4
0.4
0.55
0.55
V
0 to 5.5
±0.1
±1.0
mA
0
1.0
10
mA
5.5
1.0
10
mA
0.08
0.2
0.22
0.28
0.38
0.42
AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0 ns)
Symbol
tPLH
tPHL
−555C 3 TA 3 1255C
Min
Typ
Max
Min
Max
Units
RL = 1.0 MW, CL = 15 pF
1.65
1.8
2.5 ± 0.2
3.3 ± 0.3
5.0 ± 0.5
2.0
2.0
1.0
1.0
0.5
9.1
7.6
5.0
3.7
3.1
15
12.5
9.0
6.3
5.2
2.0
2.0
1.0
1.0
0.5
15.6
13
9.5
6.5
5.5
ns
RL = 500 W, CL = 50 pF
3.3 ± 0.3
5.0 ± 0.5
1.5
0.8
4.4
3.7
7.2
5.9
1.5
0.8
7.5
6.2
Parameter
Propagation Delay
Input A to Y
TA = 255C
VCC
(V)
Condition
CAPACITIVE CHARACTERISTICS
Symbol
Typical
Units
CIN
Input Capacitance
Parameter
VCC = 5.5 V,
VI = 0 V or VCC
Condition
7.0
pF
CPD
Power Dissipation
Capacitance
10 MHz, VCC = 3.3 V, VI = 0 V or VCC
10 MHz, VCC = 5.5 V, VI = 0 V or VCC
9.0
11
pF
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3
NL27WZ17
A or B
OUTPUT
GND
tPLH
Y
INPUT
VCC
50%
RL
tPHL
50% VCC
A 1−MHz square input wave is recommended for
propagation delay tests.
Figure 3. Switching Waveforms
VT , TYPICAL INPUT THRESHOLD VOLTAGE (VOLTS)
CL
Figure 4. Test Circuit
4
3
(VT))
2
VHtyp
(VT*)
1
1.65
1.8
2.3
2.7
3
3.5
VCC, POWER SUPPLY VOLTAGE (VOLTS)
VHtyp = (VT) typ) − (VT* typ)
3.6
Figure 5. Typical Input Threshold, VT), VT* versus Power Supply Voltage
VH
Vin
VCC
VH
VT)
VT*
VCC
VT)
VT*
Vin
GND
GND
VOH
VOH
Vout
Vout
VOL
VOL
(a) A Schmitt−Trigger Squares Up Inputs With
Slow Rise and Fall Times
(b) A Schmitt−Trigger Offers Maximum Noise Immunity
Figure 6. Typical Schmitt−Trigger Applications
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4
NL27WZ17
PACKAGE DIMENSIONS
SC−88/SOT−363/SC70−6
DF SUFFIX
CASE 419B−02
ISSUE W
D
e
6
5
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. 419B−01 OBSOLETE, NEW STANDARD 419B−02.
4
HE
−E−
1
2
DIM
A
A1
A3
b
C
D
E
e
L
HE
3
b 6 PL
0.2 (0.008)
M
E
M
A3
MILLIMETERS
MIN
NOM MAX
0.80
0.95
1.10
0.00
0.05
0.10
0.20 REF
0.10
0.21
0.30
0.10
0.14
0.25
1.80
2.00
2.20
1.15
1.25
1.35
0.65 BSC
0.10
0.20
0.30
2.00
2.10
2.20
INCHES
NOM MAX
0.037 0.043
0.002 0.004
0.008 REF
0.004 0.008 0.012
0.004 0.005 0.010
0.070 0.078 0.086
0.045 0.049 0.053
0.026 BSC
0.004 0.008 0.012
0.078 0.082 0.086
MIN
0.031
0.000
C
A
A1
L
SOLDERING FOOTPRINT*
0.50
0.0197
0.65
0.025
0.65
0.025
0.40
0.0157
1.9
0.0748
SCALE 20:1
mm Ǔ
ǒinches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
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For additional information, please contact your local
Sales Representative
NL27WZ17/D